function creatStore (config) {
  var state = config || {};
  var list = []
  var newArr = []
  return {
    getState = function (data) {
      console.log(state[data])
    },
    setState = function (key, value) {
      state[key] = value;
      list.push(value)
    },
    subs = function () {
      list.forEach(
        function (item) {
          newArr = item();
        }
      )
      renderPage(newArr);
    }
  }
}
